Scan: Find on disk (DB Test Case #4027)

Database test case content (input)

1 5
2 5
1 4 2 4
2 4 3 4
1 4 1 6
1 1
1 2
0 0 1 0
0 1 1 1
1 1 1 3
4 1
3 1
0 0 1 0
3 0 3 1
1 1 3 1
5 4
5 3
4 1 4 2
4 2 4 3
4 3 6 3
1 6
2 6
0 0 1 0
1 5 1 6
1 5 2 5
1 1
1 2
0 0 1 0
0 1 1 1
1 1 1 2
3 1
2 1
0 0 1 0
2 0 2 1
1 1 2 1
6 3
6 2
0 0 1 0
5 1 5 2
5 2 6 2
1 6
6 6
2 4 2 5
1 5 1 6
3 5 3 6
1 1
1 6
0 1 1 1
1 2 2 2
0 3 1 3
6 1
1 1
3 0 3 1
5 0 5 1
4 1 4 2
6 6
6 1
5 3 6 3
4 4 5 4
5 5 6 5
1 6
6 6
2 0 2 5
1 1 1 6
3 1 3 6
1 1
1 6
0 1 5 1
1 2 6 2
0 3 5 3
6 1
1 1
3 0 3 5
5 0 5 5
4 1 4 6
6 6
6 1
1 3 6 3
0 4 ...